| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 双环[3.2.0]庚-2-烯-6-酮 | (1S,5R)-(-)-bicyclo[3.2.0]hept-2-en-6-one | 71155-04-9 | C7H8O |
| 双环[3.2.0]庚-2-烯-6-酮 | (1R,5S)-bicyclo[3.2.0]hept-2-en-6-one | 71155-05-0 | C7H8O |
| 双环[3.1.1]庚-3-烯-4-甲醛 | 2-formylbicyclo<3.1.1>hept-2-ene | 73991-29-4 | C8H10O |
| 双环[3.1.0]己烷-6-羧酸乙酯 | ethyl bicyclo<3.1.0>hexane-6-carboxylate | 72229-06-2 | C9H14O2 |
| 双环[2.2.2]辛-5-烯-2-羧酸 | (1R,2S,4R)-Bicyclo[2.2.2]oct-5-ene-2-carboxylic acid | 777088-05-8 | C9H12O2 |
| 双环[2.2.1]庚烷-2-甲酰胺 | 2-exo-Carbamoyl-norbornan | 768-15-0 | C8H13NO |
| 双环[2.2.1]庚烷-2-甲酰胺 | bicyclo[2.2.1]heptane-2-carboxamide | 76649-94-0 | C8H13NO |
| 双环[2.2.1]庚烷-1-基钠 | —— | 71477-81-1 | C7H11Na |
| 双环[2.2.1]庚-5-烯-2-醇 | 6-(Bicyclo[2.2.1]hept-5-en-2-yl)hexan-1-ol | 786726-73-6 | C13H22O |
| 双环[2.2.1]庚-2-烯-5-磺酰胺 | 5-norbornene-2-sulfonamide | 7167-08-0 | C7H11NO2S |
| 双环[2.2.1]庚-2-基[二(2-甲基-2-丙基)]膦 | (Bicyclo[2.2.1]heptan-2-yl)(di-tert-butyl)phosphane | 758699-76-2 | C15H29P |
| 双环[2.2.1]庚-2-基(2E)-2-丁烯酸酯 | Bicyclo[2.2.1]heptan-2-yl but-2-enoate | 733766-38-6 | C11H16O2 |
| 双环[2.2.1]庚-2,5-二烯-2,3-二甲醛 | bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarbaldehyde | 72602-64-3 | C9H8O2 |
| 双环[2,21]庚烷-2,3-二甲酸单甲酯 | D,L-norbornan-2,3-dicarboxylic acid monomethyl ester | 76232-01-4 | C10H14O4 |
| 双氯芬酸钠杂质41 | diclofenac | 70172-31-5 | C14H11Cl2NO2 |
| 双氯芬酸二乙胺盐 | diclofenac diethylamine | 78213-16-8 | C4H11N*C14H11Cl2NO2 |
| 双氧铀氯化物 | uranium (VI) dioxodichloride | 7791-26-6 | Cl2O2U |
| 双氧威/苯氧威 | fenoxycarb | 72490-01-8 | C17H19NO4 |
| 双氢青蒿素 | dihydroartemisinin | 71939-50-9 | C15H24O5 |
| 双氢睾酮-D3 | Androstanolone-d3 | 79037-34-6 | C19H30O2 |
| 双恶哌嗪 | Dibozane | 7762-32-5 | C22H26N2O4 |
| 双异戊酮甲烷 | 2,8-dimethylnonane-4,6-dione | 7307-08-6 | C11H20O2 |
| 双官能团Α-羟基酮 | 1,1'-(oxybis(4,1-phenylene))bis(2-hydroxy-2-methylpropan-1-one) | 71868-15-0 | C20H22O5 |
| 双复磷 | [1,3-bis(4-hydroxyiminomethylpyridinium)-2-oxapropane] | 7683-36-5 | C14H16N4O3 |
| 双咪唑 | 2,2'-di(ortho-chlorophenyl)-4,4',5,5'-tetraphenyl-2'H-1,2'-biimidazole | 7189-82-4 | C42H28Cl2N4 |
| 双吡唑啉酮 | bis-pyrazolone | 7477-67-0 | C20H18N4O2 |
| 双十烷基二甲基氯化铵 | didecyldimethylammonium chloride | 7173-51-5 | C22H48N*Cl |
| 双十六烷基二甲基溴化铵 | dihexadecyldimethylammonium bromide | 70755-47-4 | Br*C34H72N |
| 双十二烷基二甲基铵亚硝酸盐 | Didodecyldimethylammonium nitrite | 71308-04-8 | C26H56N2O2 |
| 双二氯乙基胺基甲酸苄酯 | benzyl bis(2-chloroethyl)carbamate | 72791-76-5 | C12H15Cl2NO2 |
| 双乙酰阿昔洛韦 | 2-acetylamino-9-(2-acetoxyethoxymethyl)purine-6-one | 75128-73-3 | C12H15N5O5 |
| 双乙酮 | 3,3-diethyl-2,4(1H,3H)-pyridinedione | 77-04-3 | C9H13NO2 |
| 双丙酮-D-甘露糖 | NSC25268 | 7757-38-2 | C12H20O6 |
| 双丙甘醇水杨酸酯 | 2-Hydroxybenzoic acid--1,1'-oxydi(propan-2-ol) (1/1) | 7491-14-7 | C13H20O6 |
| 双丙氨磷钠盐 | —— | 71048-99-2 | C11H22N3NaO6P |
| 双丙戊酸钠 | —— | 76584-70-8 | C8H16NaO2 |
| 双[4-[[1-(3-氯苯基)-4,5-二氢-3-甲基-5-氧-1H-吡唑-4-基]偶氮]-3-羟基-N-甲苯基-1-磺酰胺(2-)铬酸(1-)氢 | Chromate(1-), bis(4-((1-(3-chlorophenyl)-4,5-dihydro-3-methyl-5-(oxo-kappaO)-1H-pyrazol-4-yl)azo-kappaN1)-3-(hydroxy-kappaO)-N-methylbenzenesulfonamidato(2-))-, hydrogen | 73018-85-6 | C34H29Cl2CrN10O8S2 |
| 双[4-[4-[[4-[[[3-[[4,5-二氢-3-甲基-5-氧代-1-(4-磺酸基苯基)-1H-吡唑-4-基]偶氮]-4-羟基苯基]磺酰基]氨基]苯基]偶氮]-4,5-二氢-3-甲基-5-氧代-1H-1-吡唑基]苯磺酸根(4-)]合钴(III)酸五钠 | Cobaltate(5-), bis(4-(4-((4-(((3-((4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-4-hydroxyphenyl)sulfonyl)amino)phenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonato(4-))-, pentasodium | 75214-71-0 | C64H50CoN18Na5O22S6+ |
| 双[4-[1-[(2-氯苯基)氨基]碳酸基]-2-氧丙基]氮]]-3-氮苯磺化钙 | —— | 71832-85-4 | C16H13CaClN4O7S |
| 双[2-羟基-5-甲基-3-(1-甲基环己基)苯基]甲烷 | 2,2'-methylenebis[6-(1-methylcyclohexyl)-p-cresol] | 77-62-3 | C29H40O2 |
| 双[2,6-二羧基-4-(1,1-二甲基乙基)苯基]硫化物 | bis<2,6-dicarboxy-4-(1,1-dimethylethyl)phenyl> sulfide | 75893-84-4 | C24H26O8S |
| 双[2(氯二甲基硅基)乙基]苯 | Benzene, bis(2-(chlorodimethylsilyl)ethyl)- | 74129-20-7 | C14H24Cl2Si2 |
| 双[(三甲基甲硅烷基)三丁基]磷酸甲锡烷酯 | tri-n-butylstannyl bis(trimethylsilyl)phosphate | 74785-85-6 | C18H45O4PSi2Sn |
| 双[(4-硝基苯基)甲氧基]磷酰基双[(4-硝基苯基)甲基]磷酸酯 | Diphosphorsaeure-tetrakis-(4-nitro-benzylester) | 7770-28-7 | C28H24N4O15P2 |
| 双-(2-甲氧基苯基)磷氧化物(MPPO) | Phosphine oxide, bis(2-methoxyphenyl)- | 71360-04-8 | C14H14O3P+ |
| 双-(1-氯-2-丙基)磷酸酯 | bis(1-Chloropropan-2-yl) hydrogen phosphate | 789440-10-4 | C6H13Cl2O4P |
| 双-(甲氨基)丁基硼烷 | bis-(methylamino) butylborane | 7397-52-6 | C6H17BN2 |
| 双(环戊二烯基)甲烷 | dicyclopentadienylmethane | 79249-50-6 | C11H12 |
| 双(环戊二烯)锰 | manganocene | 73138-26-8 | C10H10Mn |
| 双(氯化金(I)) 1,3-双(二苯基膦)丙烷 | 1,3-bis(diphenylphosphino)propane digold(I) dichloride | 72428-60-5 | C27H26Au2Cl2P2 |